Display rack



FIG. 1 is an isometric view of a first embodiment of a display rack showing our new design; FIG. 2 is a front elevational view shown on an enlarged scale; FIG. 3 is a rear elevational view thereof; FIG. 4 is a left side elevational view thereof; FIG. 5 is a right side elevational view thereof; FIG. 6 is a top plan view shown on a further enlarged scale; FIG. 7 is a bottom plan view thereof; FIG. 8 is an isometric view of a second embodiment of a display rack showing our new design; FIG. 9 is a front elevational view shown on an enlarged scale; FIG. 10 is a rear elevational view thereof; FIG. 11 is a left side elevational view thereof; FIG. 12 is a right side elevational view thereof; FIG. 13 is a top plan view shown on a further enlarged scale; and, FIG. 14 is a bottom plan view thereof. 

The ornamental design for a display rack, as shown and described. 